Worst game of this competition... Too many mistakes... And draw too early. Nc5! is a great move. White is quite winning due to potential 2 pass pawns on the queen side...
Analysis: 4th Round - Time trouble

True...:) But if you look at game 3 (or 1) it's fair, isn't it.?
Results:
- Game 1: 1/2-1/2 http://www.chess.com/forum/view/game-analysis/opocensky-in-najdorf-with-6nc6
- Game 2: 1/2-1/2 http://www.chess.com/forum/view/game-analysis/analysis-ck-petrosian-smyslov
- Game 3: 1/2-1/2 http://www.chess.com/forum/view/game-analysis/analysis-3rd-round---draw
- Game 4: 1/2-1/2
Has anyone any recommendation? Every comment is appreciated. :)